Black Dirt Farm Compost Tea Grade Worm Castings

Optimized for Compost Tea Production

• This item ships directly from our supplier within 5 days.

Our High Potency Worm Castings are a unique soil amendment made by the Red Wiggler worm. Their robust biology boosts plant-available fertility and activates soil life, increasing plant health and resilience, producing stronger plants and higher yields. Worm castings build soil structure, improve aeration, moisture retention, suppress disease, and foster a complex web of microbial life to build vibrant soil. Tea Grade: Optimized for compost tea production, dried and screened to 1/8” to maximize microbial sheering during brewing.

• Red wiggler worm castings
• 15" L x 10" W x 4" H
• Made in the USA